Because I don't need to if you don't think the wall is harder you are just an idiot who doesn't know what a strict curl is and certainly has never tried one
I don’t know anything about strict curl. I admit I can’t do it.
But getbig is a bodybuilding board, I am an IFBB pro, I have never seen anyone standing barbell curls with 150 lbs, no against wall, no body swinging, no cheating with momentum, not even IFBB pros.
I sincerely wish to see how you can standing barbell curl 150 lbs.